KVM: MMU: unalias gfn before sp->gfns[] comparison in sync_page

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sp->gfns[] contain unaliased gfns, but gpte might contain pointer
to aliased region.

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

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Xiao Guangrong 2010-05-13 10:08:08 +08:00 • committed by Avi Kivity

parent 6d74229f01

commit f55c3f419a

1 changed files with 4 additions and 3 deletions

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arch/x86/kvm/paging_tmpl.h

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